This document outlines the working plan to complete the entire Android Java roadmap from August 1 to December 31, 2025. Each phase includes focused topics, project goals, and expected outcomes.
- Variables, data types, control flow
- OOP – Class, Object, Inheritance, Polymorphism
- Exception handling, collections, threading
- Simple Java programs
- Android Studio, Emulator setup
- Activity, Intent, Lifecycle
- Layouts: Linear, Relative, Constraint
- Views: Button, TextView, EditText, ImageView
- Mini App: Basic Login UI
- RecyclerView, CardView
- Menus, Dialogs, Snackbar
- Material Design, Themes
- Explicit vs Implicit Intents
- Fragment Navigation
- SharedPreferences
- SQLite
- Mini App: Notes App with SQLite
- Entities, DAO, Repositories
- LiveData + Room integration
- MVVM: ViewModel, LiveData, Repository
- View Binding vs Data Binding
- Retrofit, Gson, API Handling
- Glide/Picasso for image loading
- Mini App: Weather App (API + Retrofit)
- ViewPager2, TabLayout
- Bottom Navigation, Navigation Component
- Email/Password login
- Realtime data sync
- Chat-style UI integration
- Structured documents
- Image upload + fetch
- Mini App: Firebase ToDo App
- Maps SDK, Permissions
- Marker, Distance tracker
- UPI integration
- Simulated payment flows
- JUnit basics, Espresso tests
- Mocking dependencies
- GitHub Actions workflow for APK build
- .yml script for Gradle build
- Real-world multi-module app
- Firebase + Room + MVVM + API
- Deployment-ready APK
- ✅ GitHub repo with full structured code
- ✅ Capstone Project with docs and APK
- ✅ GitHub Actions CI/CD integrated
- ✅
README.md+ timeline + all notes
Stay consistent. One concept + one mini project per week is the key. Push commits every 3–4 days to show learning history. 🚀